Teitl: Lewis acid-base 1,2-addition reactions: synthesis of pyrylium borates from en-ynoate precursors

Dyfyniad
Wilkins LC, Hamilton HB, Kariuki BM, et al. (2017). Lewis acid-base 1,2-addition reactions: synthesis of pyrylium borates from en-ynoate precursors. Cardiff University. http://doi.org/10.17035/d.2017.0011648406


Hawliau Mynediad: Gall data fod ar gael yn rhad ac am ddim yn amodol ar briodoli
Dull Mynediad: I anfon cais i gael y data hwn, ebostiwch opendata@caerdydd.ac.uk

Crewyr y Set Ddata o Brifysgol Caerdydd

Manylion y Set Ddata
Cyhoeddwr: Cardiff University
Dyddiad (y flwyddyn) pryd y daeth y data ar gael i'r cyhoedd: 2017
Dyddiad dechrau creu'r data: 01.06.2015
Dyddiad gorffen creu'r data: 20.12.2016
Fformat y data: .pdf, .cif
Meddalwedd ofynnol: Software to view NMR spectra e.g. MNova
Software to visualise X-ray structures e.g. Mercury
Avogadro software to visualise DFT calculations.

Amcangyfrif o gyfanswm maint storio'r set ddata: Llai na 100 megabeit
DOI: 10.17035/d.2017.0011648406

Disgrifiad

Treatment of methyl (Z)-2-alken-4-ynoates with the strong Lewis acid tris(pentafluorophenyl) borane, B(C6F5)3, yield substituted zwitterionic pyrylium borate species via an intramolecular 6-endo-dig cyclisation reaction. The supporting information, including figures of the NMR spectra for the compounds and reactions in the paper are included along with experimental procedures. X-ray data are included here which can be visualized using software for X-ray crystal structure determination/visualization which was used to characterise the compounds synthesised. Computation studies by DFT are included.

Results based upon these data are published at http://doi.org/10.1039/c5dt03340c



Allweddeiriau

Inspection with x-rays, structure-activity relationships, Structure elucidation, Synthesis

Prosiectau Cysylltiedig
CDT in Catalysis (22.10.2014 - 31.03.2015)

Diweddarwyd y tro diwethaf ar 2019-02-08 am 11:34